Download the free Chrome extension, run it on your Seller Central shipping queue, and get a custom report in under 5 minutes. The report shows you your inbound placement fees, partner carrier costs, skipped ship-to locations, and other hard-to-identify information. Send that report to a ZonPrep associate for a full analysis of where you can reduce avoidable costs, improve speed to check-in and Prime readiness, and where your current workflows are creating unnecessary friction. See how it works below.
Install the free ZonPrep Chrome extension from the Chrome Web Store. Takes 30 seconds.
Click the ZonPrep extension icon. It reads your historical shipment data, no manual exports needed.
Send us your report and talk it through with a ZonPrep associate. That conversation is where the analysis happens.
Every Amazon seller, operator, founder, brand, and supply chain leader should analyze their FBA inbound process. Here's a real sample, annualized from one seller's actual shipment history.
From the time you send a shipment into FBA to when Amazon first receives your products. Items are sellable, but not Prime-eligible yet.
The time between shipping to Amazon (when paying placement fees) and when 80% of that inventory becomes Prime-eligible.
Time to Prime eligibility figures are based on actual shipment data from current ZonPrep clients, tracked and verified by our team. Individual results may vary based on product category, shipment volume, and Amazon receiving conditions.
Figures are annualized from one ZonPrep customer's actual Seller Central shipment history, an 8-figure home-fragrance brand, anonymized. Placement fees drop to zero with ZonPrep; "shipping costs to ZonPrep" covers inbound freight to our Georgia facility, where we consolidate and ship into Amazon as floor-loaded full truckloads.
This is one seller's analysis. Your numbers are calculated from your own shipment history when you run the analysis.
Amazon's inbound fee structure is opaque, much like our shrinkwrap. Most sellers know they're paying something, very few know exactly how much, or how much of that is avoidable.
The ZonPrep OA reviews your actual shipment history, real fees, real lead times, real partner carrier costs, without you digging through shipment data, and tells you specifically what consolidation through ZonPrep would have saved over the same period. You'll know whether your current inbound process is serving growth or quietly slowing down sellable inventory.
Exact fees paid per shipment, by FC destination and split count.
Average inbound days versus the ZonPrep benchmark.
LTL vs. FTL rate comparison with ZonPrep's blended carrier program.
Annualized estimate of consolidation through ZonPrep.
Specific shipment patterns causing delays or unnecessary fee exposure.
All proposals are custom created for clients' unique needs and situation.